18157040170

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3119}}^1\times {\mathrm{3907}}^1$

素因数の和:7182

約数の個数: 32

約数和(自身を含む): 32920992000

約数和(自身を除く): 14763951830

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 3119, 3907, 6238, 7814, 15595, 19535, 31190, 39070, 464731, 582143, 929462, 1164286, 2323655, 2910715, 4647310, 5821430, 12185933, 24371866, 60929665, 121859330, 1815704017, 3631408034, 9078520085, 18157040170]

約数ペア:

[(1, 18157040170), (2, 9078520085), (5, 3631408034), (10, 1815704017), (149, 121859330), (298, 60929665), (745, 24371866), (1490, 12185933), (3119, 5821430), (3907, 4647310), (6238, 2910715), (7814, 2323655), (15595, 1164286), (19535, 929462), (31190, 582143), (39070, 464731)]